Static task
static1
Behavioral task
behavioral1
Sample
2024-06-20_c854f0bd40c2a1c93f1d949e5c782db4_bkransomware.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-20_c854f0bd40c2a1c93f1d949e5c782db4_bkransomware.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-06-20_c854f0bd40c2a1c93f1d949e5c782db4_bkransomware
-
Size
145KB
-
MD5
c854f0bd40c2a1c93f1d949e5c782db4
-
SHA1
4d8958085282726da3ca72cdbd2814c55cc64ae6
-
SHA256
3c18b5891bbbdc23413aae91904afe41e9ec5b540c76417c6931d8512e15534d
-
SHA512
e6701c8ac032ff26a604119b81e24612d7f91631e14c373e1412e2a891fd8ae4e190fb1d2485c901a01b528a842d0f0b7ed14dce67f7f1df88c0ff7cbffdf35f
-
SSDEEP
3072:bwfnHBwiU2F7wxuZ3FnB4MDdfj2lnMkYWILHr6ANpVA4LrSZTfJduc:8HB9DF1AhAN/gZTxn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-20_c854f0bd40c2a1c93f1d949e5c782db4_bkransomware
Files
-
2024-06-20_c854f0bd40c2a1c93f1d949e5c782db4_bkransomware.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 325KB - Virtual size: 334KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ